Knife-wielding robber is how old?

Police arrested a 14-year-old middle school student and charged him with robbery, aggravated assault and false imprisonment.

http://www.wcsh6.com/video/2278621920001/1/Knife-wielding-robber-is-how-oldhttp://bc_gvpc.edgesuite.net/img/963482463001/201304/1583/963482463001_2278502864001_thumbnail-for-video-2278507708001.jpg?pubId=963482463001Knife-wielding robber is how old?Police arrested a 14-year-old middle school student and charged him with robbery, aggravated assault and false imprisonment.duluthwxiagwinnettrobberyCrimeteenvpcNational Newsgeorigaknifekid01:24